Documentation: Rename `predicate` to `iteratee`.
Documentation: Rename `predicate` to `iteratee`.

Closes #1049.
[ci skip]

hafeez-syed/lodash,xixilive/lodash,hitesh97/lodash,transGLUKator/lodash,neouser99/lodash,Moykn/lodash,woldie/lodash,shwaydogg/lodash,zhangguangyong/lodash,naoina/lodash,r14r-work/fork_javascript_lodash,huyinghuan/lodash,youprofit/lodash,youprofit/lodash,codydaig/lodash,imjerrybao/lodash,polarbird/lodash,schnerd/lodash,youprofit/lodash,polarbird/lodash,dgoncalves1/lodash,studiowangfei/lodash,lekoaf/lodash,lekkas/lodash,xixilive/lodash,IveWong/lodash,gutenye/lodash,ajefremovs/lodash,jzning-martian/lodash,timruffles/lodash,studiowangfei/lodash,joshuaprior/lodash,beaugunderson/lodash,ajefremovs/lodash,jzning-martian/lodash,jshanson7/lodash,beaugunderson/lodash,Jaspersoft/lodash,enng0227/lodash,zestia/lodash,Droogans/lodash,polarbird/lodash,greyhwndz/lodash,jacwright/lodash,enng0227/lodash,r14r/fork_javascript_lodash,Moykn/lodash,mshoaibraja/lodash,BernhardRode/lodash,rlugojr/lodash,ror/lodash,Andrey-Pavlov/lodash,Jaspersoft/lodash,felixshu/lodash,samuelbeek/lodash,Lottid/lodash,developer-prosenjit/lodash,AndBicScadMedia/lodash,bnicart/lodash,tonyonodi/lodash,therebelbeta/lodash,neouser99/lodash,dgoncalves1/lodash,woldie/lodash,hitesh97/lodash,hafeez-syed/lodash,zhangguangyong/lodash,nsamarcos/lodash,tgriesser/lodash,codydaig/lodash,timruffles/lodash,leolin1229/lodash,andersonaguiar/lodash,PhiLhoSoft/lodash,shwaydogg/lodash,Droogans/lodash,woldie/lodash,Jaspersoft/lodash,jacwright/lodash,steelsojka/lodash,mjosh954/lodash,javiosyc/lodash,huyinghuan/lodash,chrootsu/lodash,timruffles/lodash,Andrey-Pavlov/lodash,MaxPRafferty/lodash,justintung/lodash,Moykn/lodash,ror/lodash,naoina/lodash,therebelbeta/lodash,rtorr/lodash,andersonaguiar/lodash,lzheng571/lodash,neouser99/lodash,therebelbeta/lodash,PhiLhoSoft/lodash,bnicart/lodash,tgriesser/lodash,chrootsu/lodash,Xotic750/lodash,msmorgan/lodash,tejokumar/lodash,mjosh954/lodash,nbellowe/lodash,samuelbeek/lodash,rtorr/lodash,benweet/lodash,jasnell/lodash,jasnell/lodash,r14r-work/fork_javascript_lodash,r14r/fork_javascript_lodash,justintung/lodash,stewx/lodash,felixshu/lodash,lekkas/lodash,phillipalexander/lodash,nsamarcos/lodash,schnerd/lodash,developer-prosenjit/lodash,leolin1229/lodash,boneskull/lodash,krahman/lodash,jzning-martian/lodash,transGLUKator/lodash,Xotic750/lodash,krrg/lodash,xixilive/lodash,ricardohbin/lodash,hitesh97/lodash,ajefremovs/lodash,r14r-work/fork_javascript_lodash,tejokumar/lodash,jshanson7/lodash,af7/lodash,tquetano-r7/lodash,phillipalexander/lodash,chrootsu/lodash,AneesMohammed/lodash,lekoaf/lodash,krrg/lodash,af7/lodash,javiosyc/lodash,Xotic750/lodash,tonyonodi/lodash,xiwc/lodash,tquetano-r7/lodash,hafeez-syed/lodash,greyhwndz/lodash,prawnsalad/lodash,jacwright/lodash,enng0227/lodash,benweet/lodash,prawnsalad/lodash,AndBicScadMedia/lodash,schnerd/lodash,MaxPRafferty/lodash,greyhwndz/lodash,rlugojr/lodash,huyinghuan/lodash,mshoaibraja/lodash,jasnell/lodash,r14r/fork_javascript_lodash,justintung/lodash,steelsojka/lodash,rtorr/lodash,codydaig/lodash,Lottid/lodash,krahman/lodash,boneskull/lodash,PhiLhoSoft/lodash,stewx/lodash,andersonaguiar/lodash,IveWong/lodash,naoina/lodash,joshuaprior/lodash,lzheng571/lodash,msmorgan/lodash,lekkas/lodash,Lottid/lodash,jshanson7/lodash,samuelbeek/lodash,reggi/lodash,zestia/lodash,gutenye/lodash,transGLUKator/lodash,lzheng571/lodash,ror/lodash,benweet/lodash,tejokumar/lodash,leolin1229/lodash,AndBicScadMedia/lodash,IveWong/lodash,joshuaprior/lodash,reggi/lodash,mjosh954/lodash,zestia/lodash,xiwc/lodash,studiowangfei/lodash,tquetano-r7/lodash,MaxPRafferty/lodash,imjerrybao/lodash,lekoaf/lodash,Andrey-Pavlov/lodash,nbellowe/lodash,stewx/lodash,prawnsalad/lodash,gutenye/lodash,ricardohbin/lodash,ricardohbin/lodash,mshoaibraja/lodash,AneesMohammed/lodash,phillipalexander/lodash,xiwc/lodash,bnicart/lodash,tgriesser/lodash,imjerrybao/lodash,AneesMohammed/lodash,krrg/lodash,Droogans/lodash,af7/lodash,BernhardRode/lodash,dgoncalves1/lodash,nbellowe/lodash,shwaydogg/lodash,reggi/lodash,krahman/lodash,javiosyc/lodash,developer-prosenjit/lodash,BernhardRode/lodash,nsamarcos/lodash,zhangguangyong/lodash,felixshu/lodash